Changes to Anime cast information.

the endpoint scheme security apiKey was added to the API

for the path request parameter animeID, the type was generalized from integer to string

added the new optional query request parameter limit

added the new optional query request parameter page

for the path request parameter animeID, the type changed from string to integer

deleted the query request parameter limit

deleted the query request parameter page

the endpoint scheme security apiKey was removed from the API